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POAdditional arguments in my php class
 

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  1. POAdditional arguments in my php class
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    <p>I'm trying to add a new variable (argument) `$sugg_only = false' to the get_lists method. Right now I'm pulling all my data based on if the user has a sign in token. This works fine and returns the array of data on their custom list. </p> <p>What I'm trying to do is return stuff from their shopping_list_name if the Suggested column is set to <code>Y</code>. This way if they don't have a custom list it will pull a suggested list that we provide. </p> <p>Here’s the full list of what’s in the table:</p> <pre><code>ID SHOPPING_LIST_NAME S SEQUENCE </code></pre> <hr> <pre><code> 1 test amnaik shopping list N 2 bonner shopping list N 3 793d7384fa4fa247d6fae07db104147d0a2dad6e Y 4 kj's shopping list N 5 kj's shopping list from 1384201636 N 6 kj's shopping list from 1384201659 N 7 kj's shopping list from 1384202055 N 8 kj's shopping list from 1384202089 N 9 kj's shopping list from 1385064064 N 10 kj's shopping list from 1385064145 N 11 kj's shopping list from 1385064150 N 12 kj's shopping list from 1385064257 N 13 kj's shopping list from 1385064825 N 14 kj's shopping list from 1385064857 N </code></pre> <p>So, as you see, there’s just one (terribly named) shopping list that’s setup as a suggestion.</p> <pre><code>// Get a user's shopping lists public function get_lists($clobber = false, $sugg_only = false) { if ($this-&gt;UserShoppingList != null &amp;&amp; !$clobber) { return $this-&gt;UserShoppingList; } else if ($this-&gt;get_sign_in_token()) { global $db; $vars = array(); $vars[] = array(':i_sign_in_token', strtoupper($this-&gt;get_sign_in_token())); $rows = $db-&gt;get_function_ref_cursor('custom.japi_shopping_list.get_lists_for_shopper(:i_sign_in_token)', $vars); // Turn the rows into objects and get their items. foreach ($rows as $row) { $list = new UserShoppingList(null, $this-&gt;sign_in_token); $list-&gt;get_from_array($row); $list-&gt;get_items(); $this-&gt;UserShoppingList[] = $list; } return $this-&gt;UserShoppingList; } else { return false; } } </code></pre> <p>api page:</p> <pre><code> if(!isset($_GET['token']) &amp;&amp; !isset($_GET['suggested_only'])) { die('Must pass-in either a \'token\' or \'suggested_only\' flag'); } if(isset($_GET['token'])) { $shopper = new Shopper($_GET['token']) or die('Could not instantiate a new Shopper from the \'token\' passed-in'); $array = array(); $shopper_lists = $shopper-&gt;get_lists(true); foreach ($shopper_lists as $list) { $array[] = $list-&gt;json(); } echo json_encode($array); // echo json_encode($shopper_lists); } </code></pre> <p>Will i likely be writing another <code>foreach</code> loop and just including whatever happens if $sugg_only is equal to TRUE??</p> <p>add something like so to the bottom of my api page??:</p> <pre><code>if(isset($_GET['suggested_only']) &amp;&amp; $_GET['suggested_only'] == 'true') { } </code></pre> <p>Any help would be greatly appreciated. Thank you.</p>
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